US$ 17.95
lighting an LED at the 4mm sockets
sized for the next step up from the 100uA meter when small-signal circuits exceed its full-scale deflection
this polished hardwood funnel-and-burette stand adjusts height up to 18 inches for consolidated benchtop chemistry workflows
Thirty-atom organic chemistry model set with 24 short and long bonds
Newton's Ring Apparatus with Metal Frame, 3" Capacity_100mL lighting an LED at theUsed to produce concentric Newton's rings under monochromatic light, this 75mm metal framed apparatus demonstrates thin film interference and the wave nature of light.
US$ 17.95
US$ 151.95
US$ 103.95
US$ 17.95
US$ 137.95
US$ 103.95
US$ 151.95